/*
Dwarf Therapist
Copyright (c) 2009 Trey Stout (chmod)

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#ifdef _DEBUG
#ifndef DFINSTANCE_OSX_H
#define DFINSTANCE_OSX_H
#include "dfinstance.h"
#include "dwarf.h"

class MemoryLayout;

class DFInstanceOSX : public DFInstance {
    Q_OBJECT
public:
    DFInstanceOSX(QObject *parent=0);
    ~DFInstanceOSX();

    // factory ctor
    bool find_running_copy(bool connect_anyway = false);
    QVector<uint> enumerate_vector(const uint &addr);
    char read_char(const uint &addr);
    short read_short(const uint &addr);
    ushort read_ushort(const uint &addr);
    uint read_uint(const uint &addr);
    int read_int(const uint &addr);
    uint read_raw(const uint &addr, const uint &bytes, void *buffer);
    QString read_string(const uint &addr);

    // Writing
    uint write_raw(const uint &addr, const uint &bytes, void *buffer);
    uint write_string(const uint &addr, const QString &str);
    uint write_int(const uint &addr, const int &val);

    bool attach();
    bool detach();


protected:
    uint calculate_checksum();
};

#endif // DFINSTANCE_H
#endif
